A weakening can be in a bond.Logical formLearned from10 sentences. A bond can be subtle.Logical formLearned from10 sentences. A bond may be lost.Logical formLearned from10 sentences. Bonds can be for construction.Logical formLearned from10 sentences. An existence may pertain-to a bond.Logical formLearned from10 sentences. A bond can be painful.Logical formLearned from10 sentences. (Bond provisions) can be tax-exempt.Logical formLearned from10 sentences. Bond may be required.Logical formLearned from10 sentences. (Community bonds) can be strong.Logical formLearned from10 sentences. A head may pertain-to bonds.Logical formLearned from10 sentences. A portfolio can be constituted-of-or-filled-with corporate bonds.Logical formLearned from10 sentences. (Bond markets) may pertain-to a country.Logical formLearned from10 sentences. A bond may undergo an activation.Logical formLearned from10 sentences. A bond can be between peoples.Logical formLearned from10 sentences. Awareness may pertain-to bonds.Logical formLearned from10 sentences.